1 files changed, 61 insertions, 7 deletions

diff --git a/tqtinterface/qt4/src/kernel/tqapplication.cpp b/tqtinterface/qt4/src/kernel/tqapplication.cpp
index af193c9..74d2f08 100644
--- a/tqtinterface/qt4/src/kernel/tqapplication.cpp
+++ b/tqtinterface/qt4/src/kernel/tqapplication.cpp
@@ -4113,6 +4113,35 @@ void TQApplication::postEvent( TQObject *receiver, TQEvent *event )
 	};
     }
 
+#if !defined(TQT_NO_IM)
+    // if this is one of the compressible IM events, do compression
+    else if ( event->type() == TQEvent::IMCompose ) {
+	l->last();
+	TQPostEvent * cur = 0;
+	for ( ;; ) {
+	    while ( (cur=l->current()) != 0 &&
+		    ( cur->receiver != receiver ||
+		      cur->event == 0 ||
+		      cur->event->type() != event->type() || 
+		      cur->event->type() != TQEvent::IMStart ) )
+		l->prev();
+	    if ( l->current() != 0 ) {
+		// IMCompose must not be compressed with another one
+		// beyond its IMStart boundary
+		if ( cur->event->type() == TQEvent::IMStart ) {
+		    break;
+		} else if ( cur->event->type() == TQEvent::IMCompose ) {
+		    TQIMComposeEvent * e = (TQIMComposeEvent *)(cur->event);
+		    *e = *(TQIMComposeEvent *)event;
+		    delete event;
+		    return;
+		}
+	    }
+	    break;
+	};
+    }
+#endif
+
     // if no compression could be done, just append something
     event->posted = TRUE;
     TQPostEvent * pe = new TQPostEvent( receiver, event );
@@ -4259,6 +4288,23 @@ void TQApplication::sendPostedEvents( TQObject *receiver, int event_type )
 
 void TQApplication::removePostedEvents( TQObject *receiver )
 {
+    removePostedEvents( receiver, 0 );
+}
+
+/*!
+  Removes all events that have the event type \a event_type posted
+  using postEvent() for \a receiver.
+
+  The events are \e not dispatched, instead they are removed from the
+  queue.
+
+  If \a event_type is 0, all the events are removed from the queue.
+
+  \threadsafe
+*/
+
+void TQApplication::removePostedEvents( TQObject *receiver, int event_type )
+{
     if ( !receiver )
 	return;
 
@@ -4277,18 +4323,24 @@ void TQApplication::removePostedEvents( TQObject *receiver )
     // leave the TQPostEvent objects; they'll be deleted by
     // sendPostedEvents().
     TQPostEventList * l = receiver->postedEvents;
-    receiver->postedEvents = 0;
     l->first();
     TQPostEvent * pe;
     while( (pe=l->current()) != 0 ) {
-	if ( pe->event ) {
-	    pe->event->posted = FALSE;
-	    delete pe->event;
-	    pe->event = 0;
+	if ( !event_type || pe->event->type() == event_type ) {
+	    if ( pe->event ) {
+		pe->event->posted = FALSE;
+		delete pe->event;
+		pe->event = 0;
+	    }
+	    l->remove();
+	} else {
+	    l->next();
 	}
-	l->remove();
     }
-    delete l;
+    if ( !event_type || !l->count() ) {
+	receiver->postedEvents = 0;
+	delete l;
+    }
 }
 
 
@@ -4473,6 +4525,8 @@ void TQApplication::setActiveWindow( TQWidget* act )
 	focus_widget = 0;
 #ifdef TQ_WS_WIN
 	TQInputContext::accept( tmp );
+#elif defined(TQ_WS_X11)
+	tmp->unfocusInputContext();
 #endif
 	TQApplication::sendSpontaneousEvent( tmp, &out );
     } else if ( active_window ) {